Counter-Jib Frame
AssemblyShort lattice arm, 8-15 m, holding the hoist winch and counterweight at the rear of the turntable. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Counter-Jib Frame
3 top-level lines as of r65225| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Counter-Jib Chord | flat-top-tower-crane-counter-jib-chord | 4× | 4 | · | part |
| 2 | Counter-Jib Lacing | flat-top-tower-crane-counter-jib-lacing | 1× | 1 | · | part |
| 3 | Access Handrail Set | flat-top-tower-crane-handrail-set | 1× | 1 | · | part |